Solve the equation +−=.4 plus . fraction 3 x minus 1 , over 2 end fraction . equals 9 . Explain the reasons why you chose your solution method.

Marco has $38.43 dollars in his checking account. his checking account is linked to his amazon music account so he can buy music. the songs he purchases cost $1.29. part 1: write an expression to describe the amount of money in his checking account in relationship to the number of songs he purchases. part 2: describe what the variable represents in this situation.

The difference between two numbers is one. three times the larger number minus two times the smaller number is 9. what are the two numbers

What is the distance from zero if a quadratic function has a line of symmetry at x=-3 and a zero at 4